Improvement in combined stalk-cutters and land-rollers



'1. PRICE.

Combined Stalk-Gutter and Land-Roller.

Paiented March 18, 1873.

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AM PHa m-umosnn PHIC 00. Mt (Osaamza's macsss) UNITED STATES PATENTQFFIOE.

JOSEPH PRICE, or COLUMBIA COUNTY, FLORIDA.

IMPROVEMENT IN COMBINED STALK-CUTTERS, AND LAND-ROLLERS.

Specification forming part of Letters Patent No. 1 36,866, dated March18, 1873.

To all whom it may concern:

Be it known that I, JOSEPH PRICE, of the county of Columbia and State ofFlorida, have invented a new Convertible Stalk-Cutter and Land-Rollerand I do hereby declare that the following is a full, clear, and exactdescription thereof, which will enable others skilled in the art to makeand use the same, reference being had to the accompanying drawingforming part of this specification, in which- Figure 1 is a plan of myinvention; Fig. 2, a cross-section thereof; and Fig. 3, a separate Viewof one of the parts.

A represents a cylinder of any suitable 1n aterial, provided withhearings or shaft, to which any frame and pole is attached for operatingthe same. Longitudinally and at regular intervals around the peripheryof said roller I make dovetail grooves about one inch-more or lessdeep,into which knife-blades B having backs of corresponding form areinserted by sliding endwise, and then secured by screws or keys, asconvenience may suggest. Said blades are, by preference, aboutthree-fourths of an inch thick at their back, and tapering quicklyfor ashort distance and then gradually to an edge, which is made sharp, andare about four inches in width. C represents a strip of wood or suitablematerial, which exactly fits the grooveinto which the backs of theknives are inserted, and during that portion of the season when aland-roller is needed and the cutter is not the knives may be removedand the strips C inserted into the grooves, when a perfect cylinder ismade and the machine is adapted to be'used as an ordinary land-roller.It is found'necessary, in practice, to have the knives kept quite sharpin order to give good results, and this method of connection affords aready means of removal and adjustment. The knives may also be taken outand packed away during all that part of the year when the machine is notrequired as a cutter.

The object of the above-described invention is to provide a means forcutting green vegetation, rank weeds, corn-stalks, and the like, therebypreparing the surface of the ground for the plow, and at the same timeadapting the vegetable growth to be turned under, and to make themachine convertible'as a landroller, as well as to afford means of readyremoval and adjustment for sharpening or packing away the knives.

Having thus fully described my invention, what I claim as new, anddesire to secure by Letters Patent, is-

The cylinder A, when provided with dovetail grooves adapted to receiveinterchangeably the knives B and strips C, as and for the purposes setforth.

Lake City, Florida, January 9, 1872.

JOSEPH PRICE.

WVitnesses: S. L. NIBLAOK, A. G. STONE.

